A parallel-plate capacitor of plate area A and separation d is charged to a potential difference V. The charging-battery is then disconnected and the plates are pulled apart until their separation is Write expressions in terms of A, d and V for the work done in increasing the separation between plates.
Important Questions on Capacitors and Dielectrics
A parallel-plate capacitor is charged by a battery which is then disconnected. A dielectric slab is then inserted to fill the space between the plates. Explain the changes, if any, that occur in the values of charge on the plates,
A parallel-plate capacitor is charged by a battery which is then disconnected. A dielectric slab is then inserted to fill the space between the plates. Explain the changes, if any, that occur in the values of capacitance
A parallel-plate capacitor is charged by a battery which is then disconnected. A dielectric slab is then inserted to fill the space between the plates. Explain the changes, if any, that occur in the values of PD between the plates
A parallel plate capacitor is charged by a battery which is then disconnected. A dielectric slab is then inserted to fill the space between the plates. Explain the changes, if any, that occur in the values of electric field between the plates,
A parallel plate capacitor is charged by a battery which is then disconnected. A dielectric slab is then inserted to fill the space between the plates. Explain the changes, if any, that occur in the values of energy stored in the capacitor.
